1
22
23 package com.liferay.portal.upgrade.v4_3_0.util;
24
25 import com.liferay.portal.kernel.util.GetterUtil;
26 import com.liferay.portal.upgrade.util.TempUpgradeColumnImpl;
27 import com.liferay.portal.upgrade.util.ValueMapper;
28
29 import java.sql.Types;
30
31 import java.util.Map;
32
33
38 public class ClassPKUpgradeColumnImpl extends TempUpgradeColumnImpl {
39
40 public ClassPKUpgradeColumnImpl(
41 ClassNameIdUpgradeColumnImpl classNameIdColumn,
42 Map<Long, ClassPKContainer> classPKContainers) {
43
44 super("classPK", new Integer(Types.VARCHAR));
45
46 _classNameIdColumn = classNameIdColumn;
47 _classPKContainers = classPKContainers;
48 }
49
50 public Integer getNewColumnType(Integer defaultType) {
51 return new Integer(Types.BIGINT);
52 }
53
54 public Object getNewValue(Object oldValue) throws Exception {
55 Long classNameId = (Long)_classNameIdColumn.getNewValue();
56
57 ClassPKContainer classPKContainer = _classPKContainers.get(classNameId);
58
59 if (classPKContainer != null) {
60 ValueMapper valueMapper = classPKContainer.getValueMapper();
61
62 if (classPKContainer.isLong()) {
63 return valueMapper.getNewValue(
64 new Long(GetterUtil.getLong((String)oldValue)));
65 }
66 else {
67 return valueMapper.getNewValue(oldValue);
68 }
69 }
70 else {
71 if (oldValue instanceof String) {
72 return new Long(GetterUtil.getLong((String)oldValue));
73 }
74 else {
75 return oldValue;
76 }
77 }
78 }
79
80 private ClassNameIdUpgradeColumnImpl _classNameIdColumn;
81 private Map<Long, ClassPKContainer> _classPKContainers;
82
83 }